A038857 Numbers ending with '2' that are the difference of two positive cubes.

152, 342, 602, 702, 992, 1352, 1512, 2072, 2232, 2402, 3032, 3582, 3752, 4032, 4662, 4832, 4912, 5402, 6272, 6552, 6832, 7352, 7992, 8532, 8792, 9602, 10422, 10432, 10712, 12042, 12152, 12222, 13312, 13952, 14832, 15002, 15192, 15282, 16352, 17352, 17512, 18152

Offset

0,1

Links

Table of n, a(n) for n=0..41.

Mathematica

With[{upto=17000}, Select[Select[Union[#[[2]]-#[[1]]&/@Subsets[ Range[ 2*Ceiling[Surd[upto, 3]]]^3, {2}]], Mod[#, 10]==2&], #<=upto&]] (* Harvey P. Dale, Aug 30 2016 *)

Crossrefs

Sequence in context: A253360 A252363 A248816 * A137632 A259740 A253359

Adjacent sequences: A038854 A038855 A038856 * A038858 A038859 A038860

Keyword

nonn,base

Author

Jeff Burch

Status

approved